these 2 derivations will be built:
  /nix/store/gz91m1j9x7y47mk16f1vvnzfzf2l347x-flake-inputs.drv
  /nix/store/6mizlqy1v4qb38s2l6nnx16aazwi1dbw-check-flake-inputs.drv
building '/nix/store/gz91m1j9x7y47mk16f1vvnzfzf2l347x-flake-inputs.drv'
building '/nix/store/6mizlqy1v4qb38s2l6nnx16aazwi1dbw-check-flake-inputs.drv'

upload niks3: ok